SaurischianWordNet Explorer

herbivorous or carnivorous dinosaur having a three-pronged pelvis like that of a crocodile

any of numerous extinct terrestrial reptiles of the Mesozoic era

extinct terrestrial reptiles: theropods (carnivorous); sauropods (herbivorous)

very large herbivorous dinosaur of the Jurassic and Cretaceous having a small head a long neck and tail and five-toed limbs; largest known land animal

any of numerous carnivorous dinosaurs of the Triassic to Cretaceous with short forelimbs that walked or ran on strong hind legs